package com.zhaoyizhe.demo.service;

import com.zhaoyizhe.demo.mapper.UserMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@Service
public class UserService {
    @Autowired
    private UserMapper userMapper ;


    public void u1(Integer id, String name){
        userMapper.u1(id,name);
    }
}
